{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T06:48:50Z","timestamp":1790232530967,"version":"4.1.0"},"reference-count":0,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[1995,1,1]],"date-time":"1995-01-01T00:00:00Z","timestamp":788918400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":6772,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Developmental Biology"],"published-print":{"date-parts":[[1995,1]]},"DOI":"10.1006\/dbio.1995.1005","type":"journal-article","created":{"date-parts":[[2002,10,7]],"date-time":"2002-10-07T14:19:07Z","timestamp":1034000347000},"page":"34-49","source":"Crossref","is-referenced-by-count":94,"title":["Regulation of the Xenopus labial Homeodomain Genes, HoxA1 and HoxD1: Activation by Retinoids and Peptide Growth Factors"],"prefix":"10.1016","volume":"167","author":[{"given":"Peggy J.","family":"Kolm","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hazel L.","family":"Sive","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","container-title":["Developmental Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012160685710056?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012160685710056?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,5,7]],"date-time":"2019-05-07T07:53:43Z","timestamp":1557215623000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0012160685710056"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,1]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1995,1]]}},"alternative-id":["S0012160685710056"],"URL":"https:\/\/doi.org\/10.1006\/dbio.1995.1005","relation":{},"ISSN":["0012-1606"],"issn-type":[{"value":"0012-1606","type":"print"}],"subject":[],"published":{"date-parts":[[1995,1]]}}}